JP4902425B2 - Wire support bracket - Google Patents

Description

  The present invention relates to an electric wire support bracket for binding electric wires for wiring electric devices in a cabinet that houses various electric devices and communication devices.

  The conventional cabinet is not provided with a mechanism for supporting the electric wire in particular, and the electric wire is bound and bound at an appropriate place.

When the amount of wiring and the binding position are known in advance, a support fitting capable of binding electric wires is attached by welding or formed by drilling.
JP-A-7-264732

  Since a mechanism for supporting the electric wires is not provided, it is troublesome to secure a place for binding and supporting the electric wires. The work was necessary each time, and workability was poor.

  Whenever it was necessary, special support metal fittings or drilling had to be performed, which was time-consuming and cumbersome. Even when the support bracket is attached in advance, if the actual wiring state is different from the plan, the support bracket may not be installed at the place to be tied.

Therefore, the present invention aims to provide an electric wire support fitting that can be easily attached to a cabinet, and its structure is composed of a support body installed on the back of the cabinet and a fixed body connected to the support body, fixed body with respect to the support is a mounting position variable, and can change the length of the wire support brackets, sandwiched the back and the front frame of the cabinet, it is mounted without using screws, the fixed body further A movable body is attached, and the joint is inclined so that the fixed body and the movable body can be fitted to each other, a long hole is provided in the fixed body, a screw hole is provided in the movable body, and the screw is screwed. It is characterized in that the length of the wire support fitting can be finely adjusted by inserting the elongated hole and the screw hole through the body and tightening the screw .

An electric wire support metal fitting according to the present invention is composed of a support body installed on the back surface of a cabinet and a fixed body connected to the support body. It is possible to change the length of the cabinet, and it is sandwiched between the back and front frames of the cabinet and attached without using screws. A movable body can be attached to the stationary body, and the stationary body and the movable body can be fitted to each other. In addition, the joint is provided with an inclination, a long hole is provided in the fixed body, a screw hole is provided in the movable body, a screw is inserted through the screw hole through the long hole and the screw hole, and the screw is tightened. Since the length of the electric wire support metal fitting can be finely adjusted depending on the condition, the electric wire support metal fitting can be easily attached to the cabinet after installation without carrying out complicated work such as welding or drilling. Since the length of the wire support bracket can be changed, it can be adjusted to the height inside the cabinet. In addition, a single type of wire support bracket can be attached to a cabinet of various dimensions within the applicable range. Since the length can be finely adjusted by tightening the screw, it can be easily adjusted while actually attached to the cabinet.

  An embodiment of an electric wire support fitting according to the present invention will be described with reference to the accompanying drawings of FIGS.

Cabinet or mount the device by laying rails 1, disposed a mount angle used or to secure the equipment. Devices stored in the cabinet 1 are connected by electric wires or the like. The present invention relates to a wire support fitting 2 for binding and supporting these wires.

  The electric wire support fitting 2 includes a support body 3 and a fixed body 4 connected to the support body 3. The support 3 is formed with legs 5 installed in the cabinet 1, and a plurality of fixing holes 6 are provided. The fixed body 4 has a shape facing the support body 3 and is provided with a screw insertion hole 7 facing the fixed hole 6. The fixing hole 6 and the screw insertion hole 7 can be arbitrarily selected, and the fixing screw 8 is inserted into the fixing hole 6 and the screw insertion hole 7, respectively, so that the length of the wire support fitting 2 can be changed.

For example, the electric wire support bracket 2 is attached to the cabinet 1 without using screws so that the cabinet 1 is sandwiched between parallel surfaces such as the rear and front frames and the left and right plates. . By changing the connection position of the support body 3 and the fixed body 4 according to the dimension of the part to which the electric wire support metal fitting 2 is to be attached, the same part can be attached to the cabinet 1 having a plurality of dimensions.

  A movable body 9 can be attached to the fixed body 4, and the length of the wire support fitting 2 is finely adjusted according to the fixed position of the movable body 9. The fixed body 4 and the movable body 9 form a fitting convex part 10 and a fitting concave part 11 so that they can be fitted to each other. The joints between the respective fitting projections 10 and the fitting recesses 11 are inclined so that the fitting projections 10 and the fitting recesses 11 can slide. The movable body 9 is provided with a screw hole 12, and the fixed body 4 is provided with a long hole 13 opposed to the screw hole 12 of the movable body 9 in addition to the screw insertion hole 7. The connection between the fixed body 4 and the movable body 9 is performed by inserting the connection screw 14 into the long hole 13 and the screw hole 12, respectively. However, since the long hole 13 is provided in the fixed body 4 and it is difficult to fix, the tap hole The connecting screw 14 is inserted and fixed securely through the screwing body 16 having 15.

  The fixed body 4 and the movable body 9 are connected by fitting the fitting convex portion 10 and the fitting concave portion 11 to each other. However, the movable body 9 is provided with a screw hole 12 and screwed. Since the body 16 is provided with the tap hole 15, the movable body 9 can change the mounting position with respect to the fixed body 4 from a shallow position to a deep position within the range of inclination. Depending on the tightening amount of the connection screw 14, the movable body 9 can be connected to a high position of the fixed body 4 or connected to a low position. Further, the connection position can be changed to a higher position as the connection screw 14 is tightened, and can be fixed to a lower position by loosening the tightening.

  A locking portion 17 is formed in a portion of the movable body 9 that comes into contact with the cabinet 1, and the movable body 9 is locked to a protruding portion on the inside of the cabinet 1 such as a panel bracket. Since it is not only pressed against the cabinet 1 but also locked, reliable attachment is possible.

  A claw 18 is formed at the end of the support 3 and a claw 19 is formed at the end of the movable body 9. The claw 18 protrudes from the leg portion 5 and the claw 19 protrudes from the locking portion, and the wire support fittings are attached so that the claw 18 and the claw 19 respectively bite into the cabinet 1, and the wire support fitting 2 is not easily displaced. It has a structure.

  Since the wire support bracket 2 can be attached anywhere on the parallel surface, it can be retrofitted after grasping the state of the stored equipment and wiring. , Organize the electric wires inside the cabinet 1 so that it does not get in the way when operating the equipment.

  The length of the wire support bracket can be adjusted by combining it with a support and a fixed body, and it is sandwiched between parallel surfaces so that it can be attached to the cabinet after installation without any special processing. It can be mounted and applied to cabinets of various dimensions with the same parts.

It is explanatory drawing which shows the structure of an electric wire support metal fitting. It is explanatory drawing which shows the state which attached the electric wire support metal fitting to the cabinet.

DESCRIPTION OF SYMBOLS 1 Cabinet 2 Electric wire support metal fitting 3 Support body 4 Fixed body 5 Leg part 6 Fixing hole 7 Screw insertion hole 8 Fixing screw 9 Movable body 10 Fitting convex part 11 Fitting recessed part 12 Screw hole 13 Long hole 14 Connection screw 15 Tap hole 16 Screwing body 17 Locking portion 18 Claw 19 Claw

Claims (1)

An electric wire support fitting for bundling electric wires for wiring the electric device in a cabinet for storing various electric devices and communication devices, and a support body installed on the back surface of the cabinet, and a fixed member connected to the support body The mounting position of the fixed body is variable with respect to the support body, the length of the wire support bracket can be changed, and it is sandwiched between the back and front frames of the cabinet without using screws. The movable body is further attached to the stationary body, and the joint body is provided with an inclination so that the stationary body and the movable body can be fitted to each other. The movable body is provided with a screw hole, the screw is inserted into the long hole and the screw hole via a screw fixing body, and the length of the wire support metal fitting can be finely adjusted by tightening the screw. Special Wire support bracket to.

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